Cortisol, ACTH, and beta-endorphin after dexamethasone administration in Parkinson's dementia

“Mini-mental state”

Marshal F. Folstein, Susan E. Folstein, Paul R. McHugh · Journal of Psychiatric Research · 1975 · 85.9K citations

A RATING SCALE FOR DEPRESSION

M. Hamilton · Journal of Neurology Neurosurgery & Psychiatry · 1960 · 32.2K citations · Full text

Psychiatry, Mood Symptom, Depression +7

Parkinsonism

Margaret M. Hoehn, Melvin D. Yahr · Neurology · 1967 · 11.9K citations · Full text

A Specific Laboratory Test for the Diagnosis of Melancholia

Bernard J. Carroll · Archives of General Psychiatry · 1981 · 2.2K citations

Biochemical pathophysiology of Parkinson's disease.

O Hornykiewicz, Stephen J. Kish · PubMed · 1987 · 852 citations

Neurodegenerative Diseases, Biochemical Pathophysiology, Parkinson Disease +6